(Q36334807)
Statements
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Epidemiology and health economics of COPD across Europe: a critical analysis (English)
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Dennis Nowak
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Karin Berger
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Barbara Lippert
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Katharina Kilgert
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Manfred Caeser
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Ruediger Sandtmann
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1 January 2005
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4
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6
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381-395
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Identifiers
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